I am wanting to know the name of a film where a woman went to sleep at night and there was some kind of bright light in the night. When she woke up the next day all the people had gone.She dove around in a red sports car and met some other people whom she formed a family with.
I have had some replies saying the film is called 'the quiet earth' the main character in this fil is a man. Im sure it was a woman.

Hi,
Your film sounds like Night of the comet IMDb page (http://amazon.imdb.com/title/tt0087799/)

Though, I think, the red sports car only turns up at the end. Also, one of the people the woman meets up with is her sister.

Hope it helps,

-b-